1 files changed, 19 insertions, 3 deletions

diff --git a/drivers/scsi/mpt2sas/mpt2sas_base.c b/drivers/scsi/mpt2sas/mpt2sas_base.c
index b7b6285a3061..6f786349679f 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_base.c
+++ b/drivers/scsi/mpt2sas/mpt2sas_base.c
@@ -285,6 +285,9 @@ _base_sas_ioc_info(struct MPT2SAS_ADAPTER *ioc, MPI2DefaultReply_t *mpi_reply,
             request_hdr->Function == MPI2_FUNCTION_EVENT_NOTIFICATION)
                 return;
 
+        if (ioc_status == MPI2_IOCSTATUS_CONFIG_INVALID_PAGE)
+                return;
+
         switch (ioc_status) {
 
 /****************************************************************************
@@ -517,8 +520,18 @@ _base_display_event_data(struct MPT2SAS_ADAPTER *ioc,
                 desc = "IR Operation Status";
                 break;
         case MPI2_EVENT_SAS_DISCOVERY:
-                desc =  "Discovery";
-                break;
+        {
+                Mpi2EventDataSasDiscovery_t *event_data =
+                    (Mpi2EventDataSasDiscovery_t *)mpi_reply->EventData;
+                printk(MPT2SAS_INFO_FMT "Discovery: (%s)", ioc->name,
+                    (event_data->ReasonCode == MPI2_EVENT_SAS_DISC_RC_STARTED) ?
+                    "start" : "stop");
+                if (event_data->DiscoveryStatus)
+                        printk("discovery_status(0x%08x)",
+                            le32_to_cpu(event_data->DiscoveryStatus));
+                        printk("\n");
+                return;
+        }
         case MPI2_EVENT_SAS_BROADCAST_PRIMITIVE:
                 desc = "SAS Broadcast Primitive";
                 break;
@@ -3184,7 +3197,7 @@ _base_event_notification(struct MPT2SAS_ADAPTER *ioc, int sleep_flag)
         mpi_request->VP_ID = 0;
         for (i = 0; i < MPI2_EVENT_NOTIFY_EVENTMASK_WORDS; i++)
                 mpi_request->EventMasks[i] =
-                    le32_to_cpu(ioc->event_masks[i]);
+                    cpu_to_le32(ioc->event_masks[i]);
         mpt2sas_base_put_smid_default(ioc, smid);
         init_completion(&ioc->base_cmds.done);
         timeleft = wait_for_completion_timeout(&ioc->base_cmds.done, 30*HZ);
@@ -3648,6 +3661,7 @@ mpt2sas_base_attach(struct MPT2SAS_ADAPTER *ioc)
         pci_set_drvdata(ioc->pdev, NULL);
         kfree(ioc->tm_cmds.reply);
         kfree(ioc->transport_cmds.reply);
+        kfree(ioc->scsih_cmds.reply);
         kfree(ioc->config_cmds.reply);
         kfree(ioc->base_cmds.reply);
         kfree(ioc->ctl_cmds.reply);
@@ -3655,6 +3669,7 @@ mpt2sas_base_attach(struct MPT2SAS_ADAPTER *ioc)
         ioc->ctl_cmds.reply = NULL;
         ioc->base_cmds.reply = NULL;
         ioc->tm_cmds.reply = NULL;
+        ioc->scsih_cmds.reply = NULL;
         ioc->transport_cmds.reply = NULL;
         ioc->config_cmds.reply = NULL;
         ioc->pfacts = NULL;
@@ -3684,6 +3699,7 @@ mpt2sas_base_detach(struct MPT2SAS_ADAPTER *ioc)
         kfree(ioc->base_cmds.reply);
         kfree(ioc->tm_cmds.reply);
         kfree(ioc->transport_cmds.reply);
+        kfree(ioc->scsih_cmds.reply);
         kfree(ioc->config_cmds.reply);
 }